E-85 Help

[vatman02]

In PM,s Vatman informed me that it was more around 1.25 EQ. Hopefully now he has got his truck running & been on the dyno he can tell us where he found peak power under boost.
Cheers Mick

Hey Mick, although I am now useing E-85 in my truck, the HP #'s are for my TA. It is my test mule now that I have a forged short block sitting in the garage. I got my intake manifold put back together and on the car. I found a little crack in it. That may explain my lean issues. I put some gasket sealer on it. I hope it holds. The actual #'s should be a little higher, since I increased the porting on the intake and removed the MAF, oh and tightened the blower belt, hoping it wont slip this time.

[vatman02]

are you saying (voltage + 7.5)/10 will give you the EQ Ratio?
because i'm not getting the right answers.

and if this is going to be used for all fuels i think it's going to need altered because e85 max power rich is lambda .7143 Lambda, 1.4 EQ Ratio.

I came up with this last night to read the higher EQ. It's my fist CALC.PID so you might want check it.

Set the LM1 to
.50 Lambda @ 0V
1.50 Lambda @ 5V
(EXT.AD*+2.5)/5